[Q259-Q277] H12-811-ENU PDF Download Dec-2023 Huawei Test To Gain Brilliante Result!

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H12-811-ENU PDF Download Dec-2023 Huawei Test To Gain Brilliante Result!

Provide Updated Huawei H12-811-ENU Dumps as Practice Test and PDF

Huawei H12-811-ENU (HCIA-Datacom V1.0) exam is designed for individuals who want to pursue a career in data communication technology. HCIA-Datacom V1.0 certification exam validates the candidate’s knowledge and skills in the field of data communication, including network architecture, routing protocols, and network security. H12-811-ENU exam is an important step towards becoming a Huawei Certified Network Associate (HCNA) in Datacom.

Huawei H12-811-ENU: HCIA-Datacom V1.0 is an industry-recognized certification exam that verifies a candidate’s expertise in data communication technologies. H12-811-ENU exam is designed to test a candidate’s knowledge of different data communication technologies, including IP network principles, LAN and WAN technologies, network security, and network management. The HCIA-Datacom V1.0 certification is an entry-level certification that prepares candidates for more advanced certifications in the field of data communication technologies.

QUESTION 259
As the figure shown: (Multiple Choice)

Client3 belongs to VLAN30, and the command for dividing VLAN on the switch is correct

Client4 belongs to VLAN40, and the command for dividing VLAN on the switch is correct

Client2 belongs to VLAN20, and the switch based on the MAC address division command is correct

Client1 belongs to VLAN10, and the command for dividing VLAN on the switch is correct

QUESTION 260
The administrator has configured the AR2200 as shown in the figure, then which of the following description of the configuration information is correct?

The saved configuration file will be replaced by the running configuration file

If the user wants to clear the next startup configuration file of the device configuration, then should select “N”

If the user wants to clear the next startup configuration file of the device configuration, then should select “Y”

The next startup file of the device configuration will be retained

QUESTION 261
The administrator wants all hosts to be unable to access the Internet between 8:00-17:00 every day, so which ACL rule needs to be bound to the traffic-filter outbound in the GO/0/1 interface allocation?

time-range am9topm5 08:00 to working-day Acl number 2003 rule 5 deny time-range am9topjni5

time-range am9topm5 08:00 to 17:00 off-day # acl number 2004 rule 5 permit time-range

time-range am9topm5 08:00 to 17:00 daily acl number 2001 rule 5 deny time-range am9topm5

time-range am9topm5 07:00 to 18:00 daily Acl number 2002

QUESTION 262
Which of the following IEEE 802.11 standards support operation in the 5GHz frequency band? (Multiple choice)

802.11ac

802.11n

802.11g

802.11a

QUESTION 263
What are the advantages of the OSPF protocol? (Multiple Choice)

Division of support areas

OSPF supports load sharing for equal-cost routes

OSPF supports message authentication

OSPF supports type-less inter-domain routing (CIDR)

QUESTION 264
If the Ethernet data frame Length/Type=0X0806, which of the following statement is correct? (Multiple choice)

The source MAC address of the data frame must not be FFFF-FFFF-FFFF

The data frame is an IEEE 802.3 frame

The data frame is an Ethernet II frame

The destination MAC address of the data frame may be FFFF-FFFF-FFFF

QUESTION 265
Which of the following messages is used by AP to request software version from AC?

VRP System Request

Software Request

Image Data Request

Image package Request

QUESTION 266
Now it is necessary to implement a Python automation script Te1net to the device to view the device running configuration. Which of the following statements is wrong?

Telnetlib can achieve this function.

Use telnet.Telnet (host) to connect to the Telnet server.

can use telnet.write(b”display current-configuration n”) to input the command to view the current configuration of the device.

telnet.c1ose() is used after a command entered every time, the function is that the user waits for the switch to return information.

QUESTION 267
The number of VLANs that can be created using the commands “vlan batch 10 20” and “vlan batch 10 to 20” respectively is

11 and 11

11 and 2

2 and 2

2 and 11

QUESTION 268
The switch GO/0/1 port configuration information is shown in the figure. Which VLAN data frame does the switch forward without VLAN TAG?
#
interface GigabitEtherneto/o/1
port link-type trunk
port trunk pvid vlan 10
port trunk allow-pass vlan 10 20 304o
#

QUESTION 269
Which of the following description about the Layer 2 Ethernet switch is incorrect?

It is necessary to make certain modifications to the layer 3 header of the forwarded message, and then forward it

Able to learn MAC address

Forward according to the Layer 2 header information of the Ethernet frame

Layer 2 Ethernet switches work at the data link layer

QUESTION 270
What is the value of TPID defined by IEEE802.1Q?

0x8200

0x7200

0x8100

0x9100

QUESTION 271
Which of the following statements about Trunk port and Access port are correct?

Trunk ports can only send untagged frames

Access port can only send tagged frames

Trunk ports can only send tagged frames

Access port can only send untagged frames

QUESTION 272
The Priority field in the VLAN tag can identify the priority of the data frame. What is the range of this priority?

0-15

0-63

0-3

0-7

QUESTION 273
Which of the following refers to network communication? (Multiple choice)

Use instant messaging software (such as, QQ, WeChat) to chat with friends

Use a computer to visit the company’s official website

Use computer to watch video online

Download emails from the company mailbox to your computer

QUESTION 274
Which of the following IEEE802.11 standards only supports 2.4GHz frequency band for communication?

802.11a

802.11g

802.11ax

802.11n

QUESTION 275
As shown in the figure below, the MAC address table of SWA is as follows. The switch can’t learn the MAC address of HOST A all the time. Which of the following is impossible?

The G0/0/1 port of the switch has disabled MAC address learning

SWA turns off the MAC address learning function of the VLAN to which host A belongs

HOST A did not send any data frames

The G0/0/1 port of the switch is set to ACCESS mode

QUESTION 276
The function of 0SPF hello message is (). (Multiple Choice)

Neighbor discovery

Maintain neighbor relations

Update LSA information

Synchronize the LSDB of the router

QUESTION 277
When Huawei switches allow STP, the priority of the switch is by default:

32768

8192

16384

4096

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[Q259-Q277] H12-811-ENU PDF Download Dec-2023 Huawei Test To Gain Brilliante Result!

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